package com.hmall.order.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.hmall.order.pojo.Order;
import com.hmall.order.pojo.OrderDTO;

public interface IOrderService extends IService<Order> {
    /**
     * 提交订单
     *
     * @param orderDTO 订购 DTO
     * @return {@link Long}
     */
    Long commitOrder(OrderDTO orderDTO);

}
